Answer:
D,E are not functions
Step-by-step explanation:
A function is a relation in which every input has not more than one output.But the output of the inputs may be same.Here in D the input 1 has 4 different outputs as 1,2,3,4.So its not a function.Similarly in E 6 has 2 outputs as 2 and -1.For remaining sets the inputs has only one output.so they are functions.
Answer:
it matters how many colors are there
Answer:
9%
Step-by-step explanation:
Final Value-Starting value / Starting Value
100,280 - 92000 = 8280
8280/92000 = 0.09
0.09 -> % = 9% increase
